Impedance is probably the second most important specification you should concern yourself with when putting together a Hi-Fi system. This guide is meant to help you understand the numbers without making a career out of understanding the numbers.

Bi-wiring is the use of two separate cables from the same amplifier to the MF/HF and the LF terminals, respectively, on your loudspeakers. Hopefully this article will clear up some misconceptions about bi-wiring and help you make your best decision when setting up your system.